Base | Representation |
---|---|
bin | 110001011010… |
… | …111111010110 |
3 | 220101012202021 |
4 | 301122333112 |
5 | 11304034411 |
6 | 1141403354 |
7 | 215056306 |
oct | 61327726 |
9 | 26335667 |
10 | 12955606 |
11 | 7349814 |
12 | 440955a |
13 | 28b7c51 |
14 | 1a13606 |
15 | 120da71 |
hex | c5afd6 |
12955606 has 8 divisors (see below), whose sum is σ = 20456280. Its totient is φ = 6136848.
The previous prime is 12955543. The next prime is 12955609. The reversal of 12955606 is 60655921.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12955609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170431 + ... + 170506.
It is an arithmetic number, because the mean of its divisors is an integer number (2557035).
Almost surely, 212955606 is an apocalyptic number.
12955606 is a deficient number, since it is larger than the sum of its proper divisors (7500674).
12955606 is a wasteful number, since it uses less digits than its factorization.
12955606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340958.
The product of its (nonzero) digits is 16200, while the sum is 34.
The square root of 12955606 is about 3599.3896704858. The cubic root of 12955606 is about 234.8655092836.
The spelling of 12955606 in words is "twelve million, nine hundred fifty-five thousand, six hundred six".
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